How many people are playing Sleep Attack right now?

Sleep Attack is app 366210 on Steam. Player counts appear once the tracker has sampled it.

What is the all-time peak player count of Sleep Attack?

0 concurrent players on 15 Sep 2026.

When was Sleep Attack released on Steam?

Sleep Attack was released on Steam on 28 May 2015.

Status

SteamPeaks

Sleep Attack

GameApp ID 366,210by Bad SeedReleased 28 May 2015

Windows · macOSEngine —

View on SteamSteam

App ID366,210

Release date28 May 2015

Engine—

Install size1.89 GB

TypeGame

Last update19 May 2016

Steam DeckUnknown

DLC0

DeveloperBad Seed

Changenumber36,138,308

Price$6.99

Packages0

PublisherBad Seed

SystemsWindows · macOS

Followers—

Depots3

Compare this game

Sleep Attack

Bad Seed
Released 28 May 2015·App 366210

Steam user reviews

Not enough reviews yet

0 so far · summary at 10

SteamPeaks Rating

Not enough reviews yet

Rated from 10 reviews

How it works

Last seen

Sampled 2 hours ago · not a live figure

—of peak

All-time peak

15 Sep 2026

Update cadence · public branch

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PICS live

3770 days

Since last public build

19 May 2016, 10:52 UTC

—

Median interval

Pattern appears after five builds

Builds in 30 days

0 with patch notes · 0 unannounced

—

Downloaded in 30 days

Quiet · no builds in 30 days

All 1 builds since 2016 · UTC

When Bad Seed ships

Click a cell to filter the builds table

036912151821

Sleep Attack Patches · SteamPeaks

Sleep Attack

Builds

All public

Major patches only

Date	Day	Time	Patch title	Build ID	Branch	Depots	Download Δ
19 May 2016	Thu	10:52	No patch notes · unannounced build	1135692	public	3	—

public branch · shipped todayother branchwide buildhas patch notes

Showing 1 of 1 builds · Δ is the compressed download for the public branch, available once the depot worker runsLoad older builds

Sleep Attack

When Bad Seed ships

Sleep Attack

When Bad Seed ships

Patch notes

Builds